#3822A9#3822A9

#3822A9 is a dark, vivid blue. Relative luminance 0.048; OKLCH L 38.6% C 0.198 H 279.1°. Best body text is #FFFFFF at 10.66:1 contrast (WCAG AA passes).

Color values

HEX	#3822A9
RGB	rgb(56, 34, 169)
HSL	hsl(250, 67%, 40%)
HSV	hsv(250, 80%, 66%)
CMYK	cmyk(66.9%, 79.9%, 0%, 33.7%)
CIE-LAB	lab(26.30, 48.59, -67.85)
CIE-LCH	lch(26.30, 83.45, 305.61°)
OKLab	oklab(38.63% 0.0313 -0.1959)
OKLCH	oklch(38.63% 0.198 279.1)
XYZ	xyz(9.3621, 4.8486, 37.9709)
Luminance	0.0485 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3822A9 #93A922

analogous

#224FA9 #3822A9 #7C22A9

triadic

#3822A9 #A93822 #22A938

tetradic

#3822A9 #A9224F #93A922 #22A97C

square

#3822A9 #A9224F #93A922 #22A97C

split-complementary

#3822A9 #A97C22 #4FA922

monochromatic

#160D43 #271876 #3822A9 #4D32D6 #7965E0

Accessibility & contrast

On white

10.66

#3822A9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#3822A9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3822A9

10.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3822A9	#FFFFFF	#000000	##FFFFFF
##3822A9	1.00	10.66	1.97	10.66
#FFFFFF	10.66	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0043AD

Deuteranopia (green-blind)

#0039A7

Tritanopia (blue-blind)

#004B66

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #3822a9;
/* rgb */ color: rgb(56, 34, 169);
/* oklch */ color: oklch(38.6% 0.198 279.1);

Tailwind

colors: {
  custom: {
    50: '#7f61c4',
    500: '#3822a9',
    950: '#000000',
  },
}

SCSS

$custom: #3822a9;
$custom-light: #7f61c4;
$custom-dark: #000000;

JSON

{
  "hex": "#3822a9",
  "rgb": {
    "r": 56,
    "g": 34,
    "b": 169
  },
  "hsl": {
    "h": 249.778,
    "s": 66.502,
    "l": 39.804
  },
  "oklch": {
    "l": 0.38633,
    "c": 0.19842,
    "h": 279.1
  },
  "luminance": 0.04849
}

Semantic roles & 50–950 ramp

primary

#3822A9

secondary

#B5C561

accent

#E93ECE

background

#F8F5FC

surface

#F0EAF8

border

#CBC6D1

text

#0C0513

muted

#7D7982

Preview Lab

Preview with #3822A9

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →